DTMF receivers This topic has 0 replies, 1 voice, and was last updated 21 years, 7 months ago by michelle wang. Viewing 1 post (of 1 total) Author Posts 3rd October 2000 at 22:13 #33068 Reply michelle wangGuest Hi, Is there anyone who can give me some information on how to calculate the number of DTMF receivers required for a trunk group (given traffic level, or busy hour traffic) or where I can find such information? Thanks a lot! Author Posts Viewing 1 post (of 1 total) Reply To: DTMF receivers Your information: Name (required): Mail (will not be published) (required): You may use these <abbr title="HyperText Markup Language">HTML</abbr> tags and attributes: <a href="" title="" rel="" target=""> <blockquote cite=""> <code> <pre class=""> <em> <strong> <del datetime="" cite=""> <ins datetime="" cite=""> <ul> <ol start=""> <li> <img src="" border="" alt="" height="" width=""> Submit